First five minutes of Teeth

If you're feeling brave, we advise checking out the first five minutes of Teeth which Jo Blo has put online .

The buzz of last year's Sundance, Teeth tells the tale of - and there's no other way of putting this - a girl with teeth in her vagina, who finds a rather gruesome way of getting revenge when she becomes the victim of male violence.

Like we said, you'll have to be brave, especially if you're a boy. Brace yourself...